JPS5585793A - Hydraulic drill - Google Patents
Hydraulic drillInfo
- Publication number
- JPS5585793A JPS5585793A JP14529279A JP14529279A JPS5585793A JP S5585793 A JPS5585793 A JP S5585793A JP 14529279 A JP14529279 A JP 14529279A JP 14529279 A JP14529279 A JP 14529279A JP S5585793 A JPS5585793 A JP S5585793A
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic drill
- drill
- hydraulic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
- E21B44/02—Automatic control of the tool feed
- E21B44/06—Automatic control of the tool feed in response to the flow or pressure of the motive fluid of the drive
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/26—Fluid-pressure drives
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Actuator (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2855575A DE2855575C2 (en) | 1978-12-22 | 1978-12-22 | Hydraulic drill |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5585793A true JPS5585793A (en) | 1980-06-28 |
Family
ID=6058056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14529279A Pending JPS5585793A (en) | 1978-12-22 | 1979-11-09 | Hydraulic drill |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5585793A (en) |
DE (1) | DE2855575C2 (en) |
FR (1) | FR2448622A2 (en) |
GB (1) | GB2037630B (en) |
PL (1) | PL122671B3 (en) |
SU (1) | SU955869A3 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI830402L (en) * | 1983-02-04 | 1984-09-13 | Tampella Oy Ab | FOERFARANDE OCH ANORDNING FOER STYRNING AV FUNKTIONEN AV EN BORRMASKINS MATNINGSMOTOR. |
FR2595604B1 (en) * | 1986-03-14 | 1988-05-27 | Annecy Electronique Sarl | PROGRAMMABLE CLOCK MONITORING AND STOPPING DEVICE FOR AUTOMATIC TURNING LATHES |
US5033266A (en) * | 1989-08-25 | 1991-07-23 | Ingersoll-Rand Company | Overcenter valve control system and method for drilling |
FI904366A0 (en) * | 1989-11-08 | 1990-09-04 | Sulzer Ag | HYDRAULIC BORROWING FOR OVERFLOWERS FOR ANALYZING. |
GB9025340D0 (en) * | 1990-11-21 | 1991-01-02 | Mercol Descaling Co Ltd | Pipeline boring apparatus |
FI118778B (en) * | 2006-06-01 | 2008-03-14 | Sandvik Mining & Constr Oy | A method for controlling the operation of a rock drilling machine and a rock drilling machine |
DE102008042846A1 (en) * | 2008-10-15 | 2010-06-02 | Hilti Aktiengesellschaft | Drilling device and drilling method |
CN110549157B (en) * | 2019-09-10 | 2020-04-14 | 深圳市精雕数控设备有限公司 | Numerically-controlled machine tool stable in use and high in precision |
CN110744098A (en) * | 2019-11-08 | 2020-02-04 | 青岛新力通工业有限责任公司 | High-efficient deep hole broaching and boring machine |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE509356A (en) * | ||||
AT39641B (en) * | 1908-07-20 | 1909-11-10 | Benedikt Oehlen | Device for the automatic shutdown of the drive on flushing drills when the water flow after the drill bit is interrupted. |
FI56722C (en) * | 1975-07-24 | 1980-03-10 | Tampella Oy Ab | HYDRAULISK BORRMASKIN SPECIELLT BERGBORRMASKIN |
-
1978
- 1978-12-22 DE DE2855575A patent/DE2855575C2/en not_active Expired
-
1979
- 1979-10-02 FR FR7924520A patent/FR2448622A2/en active Pending
- 1979-11-09 JP JP14529279A patent/JPS5585793A/en active Pending
- 1979-11-26 PL PL1979219889A patent/PL122671B3/en unknown
- 1979-11-27 GB GB7940880A patent/GB2037630B/en not_active Expired
- 1979-12-21 SU SU792856949A patent/SU955869A3/en active
Also Published As
Publication number | Publication date |
---|---|
PL219889A1 (en) | 1980-07-14 |
PL122671B3 (en) | 1982-08-31 |
SU955869A3 (en) | 1982-08-30 |
GB2037630B (en) | 1982-08-18 |
GB2037630A (en) | 1980-07-16 |
DE2855575C2 (en) | 1985-11-21 |
DE2855575A1 (en) | 1980-07-03 |
FR2448622A2 (en) | 1980-09-05 |
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